INNER CODE UNIT · C++

buffer

7thSamurai/steganography · src/crc32.cpp:74

    auto buffer = reinterpret_cast<const std::uint8_t*>(data);

    for (std::size_t i = 0; i < size; i++) {
        hash = crc_table[(hash ^ buffer[i]) & 0xFF] ^ (hash >> 8);
    }
}

std::uint32_t CRC32::get_hash() const {
    return hash ^ 0xFFFFFFFF;
}

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